Fixed tests after navigation change
Beginnings of page draft cloning
Refactor page model mixins to work with instances
Merge branch 'page-edit-mode' of github.com:unepwcmc/NRT into page-edit-mode
Add more descriptions of expected draft cloning behavior
Make section cloning work right, add more pending tests
Pages clone sections correctly with new instances
Make Page actually nest Sections, fix some nesting methods
Tests for cloning narrative
Clone narratives and visualisations
Un-refactored section cloning methods
Merge branch 'master' into page-edit-mode

* master:
  Refactor seed data methods
  Fix indicator API integration tests to refactor association change
  Fix indicator data interctions in unit tets
  changing externalId on indicators and indicatorData to use real indicator Ids
  Added updateindicator mixin, with basic URL tests
  Fix user menu and report navigation tests
  Fix user menu and report navigation tests
  added null airquality task
  cakefile to check pas data
  Overlay medium editor correctly
  Remove last updated at
  Theme translations
  Disable new lines for headings
  Include medium editor on all pages
  Correctly unbind scrolling events on view close
Clone indicator
Remove unnecessary indicator cloning
Merge pull request #104 from unepwcmc/page-edit-mode

Page edit mode